Vibration and heat generation apparatus



FIG. 1 is a top perspective view of a vibration and heat generation apparatus of the present design.

FIG. 2 is a bottom perspective view thereof.

FIG. 3 is a top plan view thereof.

FIG. 4 is a front elevational view thereof.

FIG. 5 is a rear elevational view thereof.

FIG. 6 is a bottom plan view thereof.

FIG. 7 is a left elevational view thereof; and,

FIG. 8 is a right elevational view thereof.

In FIGS. 1 and 3, broken lines show portions of the vibration and heat generation apparatus which form no part of the claimed design. 

CLAIM The ornamental design for a vibration and heat generation apparatus, as shown and described. 